Cheap flights from Waldorf to Carlsbad

View AU$211 flight on Sat, 16 Aug. 2025Opens in a new window

Popular airlines from Waldorf to Carlsbad

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Cheap Flights from Waldorf (DCA) to Carlsbad (SAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 16 Aug. - Sat, 23 Aug.
DCA
Washington
SAN
San Diego
AU$361 Return, found 3 days ago
AU$361
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 16 Aug. from Washington to San Diego, returning Sat, 23 Aug., priced at AU$361 found 3 days ago
American Airlines
Sat, 16 Aug. - Sat, 23 Aug.
DCA
Washington
SAN
San Diego
AU$391 Return, found 3 days ago
AU$391
Return
found 3 days ago
Select American Airlines flight, departing Sat, 16 Aug. from Washington to San Diego, returning Sat, 23 Aug., priced at AU$391 found 3 days ago
American Airlines
Wed, 8 Oct. - Wed, 15 Oct.
DCA
Washington
SAN
San Diego
AU$392 Return, found 2 days ago
AU$392
Return
found 2 days ago
Select American Airlines flight, departing Wed, 8 Oct. from Washington to San Diego, returning Wed, 15 Oct., priced at AU$392 found 2 days ago
Delta
Wed, 8 Oct. - Wed, 15 Oct.
DCA
Washington
SAN
San Diego
AU$422 Return, found 2 days ago
AU$422
Return
found 2 days ago
Select Delta flight, departing Wed, 8 Oct. from Washington to San Diego, returning Wed, 15 Oct., priced at AU$422 found 2 days ago
American Airlines
Sat, 16 Aug. - Sat, 23 Aug.
DCA
Washington
SAN
San Diego
AU$452 Return, found 3 days ago
AU$452
Return
found 3 days ago
Select American Airlines flight, departing Sat, 16 Aug. from Washington to San Diego, returning Sat, 23 Aug., priced at AU$452 found 3 days ago
United
Sat, 16 Aug. - Sat, 23 Aug.
DCA
Washington
SAN
San Diego
AU$514 Return, found 3 days ago
AU$514
Return
found 3 days ago
Select United flight, departing Sat, 16 Aug. from Washington to San Diego, returning Sat, 23 Aug., priced at AU$514 found 3 days ago

Find the cheapest month to fly from Washington (DCA) to San Diego (SAN)

October is typically the cheapest month to fly

From AU$210 - AU$562 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.